1 Mon Mar 25 17:51:05 2002 Owen Taylor <otaylor@redhat.com>
3 * glib-mkenums.in (parse_entries): Fix various bugs and
4 excessive stack usage that crept in the conversion from
7 Mon Mar 25 17:25:57 2002 Owen Taylor <otaylor@redhat.com>
9 * gtype.c (g_type_free_instance): Wrap setting freed instance
10 memory to 0xaa in #ifdef G_ENABLE_DEBUG
12 Thu Mar 21 01:28:14 2002 Tim Janik <timj@gtk.org>
15 * gobject.[hc]: fix extraneous include.
17 Tue Mar 19 18:57:12 2002 Tim Janik <timj@gtk.org>
19 * gtype.c (check_add_interface_L): applied patch from Matthias Clasen
20 <maclas@gmx.de> to check for prerequisite of interfaces, fixes #74427.
21 fixed mutex recursion in his patch (we can't call g_type_is_a() while
24 * gparam.c (canonalize_key): cleanup.
26 2002-03-13 Alexander Larsson <alla@lysator.liu.se>
28 * gparam.c (canonalize_key):
29 Function to canonicalize parameter names. Faster than
31 (g_param_spec_internal, param_spec_ht_lookup):
34 2002-03-13 Erwann Chenede <erwann.chenede@sun.com>
37 * gobject/gsignal.c: fixed cast problems with function pointer
38 to avoid warnings (with forte compiler) (#73898)
40 2002-03-05 Sven Neumann <sven@gimp.org>
42 * gvaluetransform.c (g_value_transforms_init): don't try to
43 register undeclared value transform functions if G_GINT64_FORMAT
44 or G_GUINT64_FORMAT are undefined (#73586).
46 2002-03-03 Tor Lillqvist <tml@iki.fi>
49 * makefile.mingw.in: Rename testgruntime to testgobject here, too.
51 Sun Mar 3 04:11:58 2002 Tim Janik <timj@gtk.org>
53 * gobject.c: placed a comment about not changing CArray until we have
54 g_object_list_watched_closures().
56 * gparam.h (struct _GParamSpecClass): added padding.
58 * gobjectnotifyqueue.c (struct _GObjectNotifyQueue): abuse
59 g_list_alloc() to allocate GObjectNotifyQueue to et rid
62 Tue Feb 26 10:51:00 2002 Owen Taylor <otaylor@redhat.com>
64 * Makefile.am (testgobject_LDADD): Rename testgruntime
67 Sun Feb 24 22:08:29 2002 Owen Taylor <otaylor@redhat.com>
69 * gtypemodule.[ch] (g_type_module_add_interface): Make
70 GInterfaceInfo paramter const to correspond to the
71 conventions for the g_type_add_interface() functions.
72 (#72461, Miroslaw Dobrzanski-Neumann)
74 Sat Feb 23 13:28:56 2002 Owen Taylor <otaylor@redhat.com>
76 * gtypeplugin.h (struct _GTypePluginClass): Add some
79 * gclosure.h (struct _GClosure): Fix typo in comment.
81 2002-02-20 Tor Lillqvist <tml@iki.fi>
83 * gobject.def: Add g_value_set_object_take_ownership and
84 g_value_set_param_take_ownership.
86 Wed Feb 20 22:55:15 2002 Owen Taylor <otaylor@redhat.com>
88 * gobject.c: Fix implicit conversions between void * and
89 function pointer (Miroslaw Dobrzanski-Neumann, #71963)
91 Sun Feb 16 22:08:48 2002 Tim Janik <timj@gtk.org>
94 * gparam.[hc]: provide marshaller specific value_set_*_take_ownership()
97 * gvalue.h: shrink GValue's data contents to 2 unions.
99 * glib-genmarshal.c: fix release and realeas_check hackage by always
100 using _take_ownership() variants. directly access value contents if
101 G_ENABLE_DEBUG is not defined.
103 * gobject.h: add padding pointers to the class struct.
105 Wed Feb 13 17:22:37 2002 Tim Janik <timj@gtk.org>
107 * gtype.c (g_type_value_table_peek): fixed a check for node not being NULL.
109 Wed Feb 13 06:53:50 2002 Tim Janik <timj@gtk.org>
111 * gparam.c: remove extraneous redefinition of G_PARAM_SPEC_CLASS().
113 Wed Feb 13 06:29:51 2002 Tim Janik <timj@gtk.org>
115 * gvaluetransform.c: cosmetic cleanups, fixed [u]int64->string
118 * ChangeLog: added entry from owen which went into the wrong
121 Fri Feb 8 23:52:27 2002 Owen Taylor <otaylor@redhat.com>
123 * gobject/gvaluetransform.c: Register transformations for
124 gint64, guint64. (#70780, patch from Andy Wingo)
126 2002-02-10 Hans Breuer <hans@breuer.org>
128 * gvaluetransform.c : msvc 5.0 can't cast from uint64 to
129 double. Disable respective transform_func than.
131 * makefile.msc.in : build test programs
133 Thu Jan 24 07:39:56 2002 Tim Janik <timj@gtk.org>
135 * gobject.c (g_signal_connect_object): return gulong instead
138 Fri Jan 11 12:26:36 2002 Tim Janik <timj@gtk.org>
140 * gparamspecs.c: fixed param_value_array_values_cmp(),
141 param_value_array_validate() and
142 param_value_array_set_default() to deal with NULL value
145 Wed Jan 9 05:23:27 2002 Tim Janik <timj@gtk.org>
147 * gobject.h (G_OBJECT_WARN_INVALID_PROPERTY_ID): cosmetic fix.
149 2002-01-05 Hans Breuer <hans@breuer.org>
151 * makefile.msc.in : use -FImsvc_recommended_pragmas.h
153 Fri Jan 4 04:36:46 2002 Tim Janik <timj@gtk.org>
155 * gtype.h (G_TYPE_FLAG_RESERVED_ID_BIT): turn this into a GType,
156 so negating it works on 64bit platforms.
158 2001-12-21 Tor Lillqvist <tml@iki.fi>
160 * gobject.def: Add g_signal_get_invocation_hint.
162 Tue Dec 18 21:39:57 2001 Tim Janik <timj@gtk.org>
164 * testoverride.c: added some assertions to test
165 g_signal_get_invocation_hint().
167 * gsignal.[hc]: remove signal_id argument from
168 g_signal_chain_from_overridden(), the parameters are assumed to match
169 the innermost signal currently in emission for this instance.
170 added g_signal_get_invocation_hint() to figure the invocation hint
171 of the innermost signal emission of an instance.
173 * gsignal.c (g_signal_list_ids): fix G_BSEARCH_ARRAY_NODES() to
174 access a bsearch array and not a pointer to it (discovered by
177 2001-12-17 Anders Carlsson <andersca@gnu.org>
179 * gtype.h (G_TYPE_FLAG_RESERVED_ID_BIT): Set the reserved bit
180 to (1 << 0) instead of (1 << 30).
182 2001-12-14 James Henstridge <james@daa.com.au>
184 * Makefile.am: add rules to build it.
186 * testoverride.c: test program for closure override/chaining.
188 Thu Dec 13 08:03:17 2001 Tim Janik <timj@gtk.org>
190 * gsignal.c: implemented closure chaining.
192 2001-12-08 Christopher Blizzard <blizzard@redhat.com>
194 * gsignal.h (g_signal_connect): Explicitly add a cast to the last
195 argument so that the macro will work from C++.
197 2001-12-06 Tor Lillqvist <tml@iki.fi>
199 * makefile.mingw.in (gobject_OBJECTS): Add gsourceclosure.o.
201 Mon Nov 26 09:55:12 2001 Tim Janik <timj@gtk.org>
203 * gtype.h: typedef GType to gulong instead of gsize, if possible.
205 * gtype.c: fixups for GType being sizeof(long) wide (changed
209 * gparam.c: likewise.
211 Sun Nov 25 22:33:32 2001 Tim Janik <timj@gtk.org>
213 * gtype.h: removed enum GTypeFundamentals. use macros
214 to provide the constant fundamental type IDs, so they
215 all return numbers of type GType, and not int.
216 sizeof(GTypeFundamentals) < sizeof(GType) problem reported
217 and fix sugegsted by Havoc.
219 2001-11-23 Hans Breuer <hans@breuer.org>
221 * gobject.def : updated externals
223 Mon Nov 19 14:35:56 2001 Owen Taylor <otaylor@redhat.com>
225 * *.h: Improve the detection of invalid includes by moving
226 the test outside the duplicate include guards.
228 * gsourceclosure.c (g_source_set_closure): Doc fix.
230 Thu Nov 22 03:30:57 2001 Tim Janik <timj@gtk.org>
232 * gvalue.h (G_TYPE_IS_VALUE): use g_type_check_is_value_type()
233 instead of g_type_value_table_peek().
235 * gtype.[hc] (type_check_is_value_type_U): speed up check
236 LOCK-less by caching lookups in node->mutatable_has_value_table.
238 * gtype.[hc]: removed locks where possible. partly based on
239 patches from owen and alex.
241 Thu Nov 22 00:26:26 2001 Tim Janik <timj@gtk.org>
243 * gtype.[hc]: provide G_TYPE_FUNDAMENTAL_SHIFT and
244 g_type_fundamental_next() to return next usable fundamental
245 type. use TypeNode pointers as type IDs.
247 2001-11-22 Tor Lillqvist <tml@iki.fi>
249 * makefile.mingw.in (DEFINES): Set G_LOG_DOMAIN as in Makefile.am.
251 * gparamspecs.h (GOBJECT_VAR): Can't use GLIB_VAR here, as that
252 makes sense only when building libglib. GOBJECT_VAR is similar for
255 * gobject.def: Add g_param_spec_types, remove
256 g_type_fundamental_branch_last.
258 Wed Nov 21 17:23:33 2001 Tim Janik <timj@gtk.org>
260 * gparamspecs.[hc]: put newly created param spec types into a
263 * gboxed.[hc]: moved boxed types with _get_type() function here,
264 for: G_TYPE_CLOSURE, G_TYPE_VALUE, G_TYPE_VALUE_ARRAY,
267 * gtype.h: removed fundamental branch APIs and derived enum
268 values. define GType as gsize.
270 2001-11-19 jacob berkman <jacob@ximian.com>
272 * gobjectnotifyqueue.c: include glib-object.h rather than
275 2001-11-16 Mark McLoughlin <mark@skynet.ie>
277 * glib-mkenums.in: allow the enums name to not be on the same
278 line as the trailing '}'. (#64714)
280 2001-11-18 Hans Breuer <hans@breuer.org>
282 * makefile.msc.in : remove g_log_domain_gruntime usage
284 Sat Nov 17 18:14:40 2001 Owen Taylor <otaylor@redhat.com>
286 * glib-genmarshal.c: Exit with non-zero exit status if
287 any errors were encountered.
289 * glib-genmarshal.c: Instead of generating gobject/gmarshal.h
290 #include only for the header, generate glib-object.h
291 #include for both the header and body. (#63834)
293 * glib-genmarshal.c: Generate include guards around the
294 content unless --nostdinc is specified.
296 2001-11-17 Tor Lillqvist <tml@iki.fi>
298 * gobject.def: Add g_pointer_type_register_static.
300 2001-11-15 Tor Lillqvist <tml@iki.fi>
302 * gobject.def: Reflect recent changes.
304 Tue Nov 13 23:18:10 2001 Tim Janik <timj@gtk.org>
306 * gsignal.[hc]: add API for chaining:
307 g_signal_chain_from_overridden() and g_signal_override_class_closure(),
308 implementation yet to come.
310 * gtype.[hc], Makefile.am: provide G_LOG_DOMAIN as compile flag.
312 * gparam.[hc]: s/g_param_get/g_param_spec_get/ for get_nick,
313 get_name and get_blurb, to be consistent with the rest of the
314 g_param_spec_*() functions.
316 * gparamspecs.[hc]: got rid of bogus GClosure paramspec.
317 G_TYPE_CLOSURE is a boxed type already.
319 Tue Nov 13 22:16:41 2001 Tim Janik <timj@gtk.org>
321 * gtype.[hc]: API cleanups.
322 remove g_type_check_flags(), provide g_type_test_flags() as
323 a *private* function.
324 s/g_type_check_is_a/g_type_check_class_is_a/, private function.
325 s/g_type_instance_is_a/g_type_check_instance_is_a/, also private.
327 Tue Nov 13 20:02:47 2001 Tim Janik <timj@gtk.org>
329 * gparam.h: fix standard type macros.
331 Wed Nov 7 00:56:00 2001 Tim Janik <timj@gtk.org>
333 * gclosure.h: provide G_CLOSURE_N_NOTIFIERS() for people that need
334 to walk the notifier list (puhh, black magic, stay-away-warning ;).
336 Mon Nov 5 18:59:08 2001 Tim Janik <timj@gtk.org>
339 * gsignal.h: we need signal.h for G_BREAKPOINT().
341 Sun Nov 4 14:01:23 2001 Owen Taylor <otaylor@redhat.com>
343 * gvaluetypes.[ch]: Add a function g_pointer_type_register_static()
344 to register a type derived from G_TYPE_POINTER.
346 2001-11-03 Hans Breuer <hans@breuer.org>
348 * makefile.msc.in : gobject-query needs gmarshal.[hc,stings]
349 so build it after them. Add gsourceclosure.obj.
351 * gobject.def : removed duplicates, added mising
353 Mon Oct 29 11:05:15 2001 Owen Taylor <otaylor@redhat.com>
355 * glib-mkenums.in: Generate glib-mkenums from glib-mkenums.in,
356 substituting in path to perl. (#63093, Dan Winship)
358 * Makefile.am (bin_SCRIPTS): Remove hack to copy glib-mkenums
361 2001-10-26 Tor Lillqvist <tml@iki.fi>
363 * makefile.mingw.in: When running glib-genmarshal, set PATH to
366 2001-10-23 Tor Lillqvist <tml@iki.fi>
368 * Makefile.am: (Win32): If we have built the MSVC import library,
369 install it. Install the gcc import library. Also support
372 2001-10-13 Matthias Clasen <matthiasc@poet.de>
374 * glib-genmarshal.1, glib-mkenums.1: Typo fixes.
376 Fri Oct 12 18:40:18 2001 Tim Janik <timj@gtk.org>
380 Wed Oct 10 17:25:22 2001 Joshua N Pritikin <vishnu@pobox.com>
382 * glib-genmarshal.c gparamspecs.[ch] gtype.[ch] gvalue.h
383 gvaluecollector.h gvaluetypes.[ch]: Fill in missing support for
384 gint64 & guint64 (#59254).
386 * Unconditionalize same (compile with or without G_HAVE_INT64).
388 Wed Oct 10 15:38:58 2001 Joshua N Pritikin <vishnu@pobox.com>
390 * gparamspecs.h (G_IS_PARAM_SPEC_FLAGS): Fix order of
391 *_PARAM_SPEC_ULONG defines.
393 Thu Oct 4 01:10:52 2001 Owen Taylor <otaylor@redhat.com>
395 * gparamspecs.h: Add missing G_HAVE_GINT64 conditionalization.
397 Wed Oct 3 16:02:24 2001 Owen Taylor <otaylor@redhat.com>
399 * glib-genmarshal.c gparamspecs.[ch] gvalue.h
400 gobject/gvaluetypes.[ch]: Add support for G_TYPE_INT64
401 and storing it in GValue (Patch from Mathieu Lacage, #59254.)
403 2001-10-03 jacob berkman <jacob@ximian.com>
405 * gtype.c (type_iface_retrieve_holder_info_Wm):
406 (type_iface_vtable_init_Wm):
407 (type_iface_vtable_finalize_Wm):
410 * gobject.c (g_object_get_property): s/retrive/retrieve/
412 2001-09-25 Tor Lillqvist <tml@iki.fi>
414 * Makefile.am: Use new macros for .def file, and check for
415 MS_LIB_AVAILABLE, new rule to build MS import library.
417 * makefile.msc.in: Use same DLL and import library names as
420 2001-09-21 Hans Breuer <hans@breuer.org>
422 * gobject.def : updated externals
424 2001-09-19 Tor Lillqvist <tml@iki.fi>
426 * gobject.rc.in: Correct InternalName and OriginalFilename to
427 match what we actually produce.
429 Tue Sep 18 23:09:02 2001 Tim Janik <timj@gtk.org>
431 * gparam.[hc]: rename *nick and *blurb fields to catch
432 direct accesses in third party code.
433 provide g_param_get_nick(), g_param_get_blurb() and
434 g_param_get_name() accessors.
436 Mon Sep 10 20:31:37 2001 Tim Janik <timj@gtk.org>
438 * gobject.[hc]: removed extraneous GObject* returns from a
439 couple functions that are very unlikely to be used in nested.
440 changed gpointer->GObject* for a couple return values/arguments.
443 Mon Sep 10 19:27:47 2001 Tim Janik <timj@gtk.org>
446 g_type_add_interface*(): implement the ability to add an interface to
447 a type whose parents already conform to this interface.
448 such "overriding" interfaces, when initialized, are not just initialized
449 with 0, but with a copy of the interface they override.
450 g_type_interface_peek_parent(): new function, return the interface
451 that this interface "overrides", if any.
453 * testgruntime.c: test new interface stuff.
455 2001-09-10 Alex Larsson <alexl@redhat.com>
457 * gobject/gboxed.[ch]:
458 * gobject/gsourceclosure.c:
459 Removed is_refcounted and GBoxedInitFunc from
460 g_boxed_type_register_static().
462 Sat Sep 8 14:13:57 2001 Owen Taylor <otaylor@redhat.com>
464 * gobject/Makefile.am: Move gbsearcharray.[ch] to glib
465 as a private ininstalled header.
467 Tue Sep 4 22:24:48 2001 Matthias Clasen <matthiasc@poet.de>
469 * gobject.c (g_object_base_class_finalize): typo fix.
471 Tue Sep 4 01:49:18 2001 Tim Janik <timj@gtk.org>
473 * gsourceclosure.c: make closure_callback_funcs static,
474 added some g_return_if_fail() statements.
476 Mon Aug 27 14:55:27 2001 Owen Taylor <otaylor@redhat.com>
478 * gsourceclosure.[ch] (g_source_set_closure): Implement.
480 * gsourceclosure.[ch]: Add GType's for GIOChannel, GIOCondition.
482 2001-08-17 James Henstridge <james@daa.com.au>
484 * gobject.c (WeakRefStack): add an object member to the structure.
485 (weak_refs_notify): pass wstack->object as extra argument to
487 (g_object_weak_ref): set wstack->object when initialising
490 * gobject.h (GWeakNotify): add second argument to prototype which
491 gives the pointer to where the object that is being disposed of
494 Wed Jul 18 19:42:31 2001 Tim Janik <timj@gtk.org>
496 * gtype.h: if __GNUC__ is defined, inline a test for an exact type
497 match for instances and classes in G_TYPE_CHECK_INSTANCE_TYPE() and
498 G_TYPE_CHECK_CLASS_TYPE() before calling g_type_instance_is_a().
500 Sun Aug 12 02:07:10 2001 Tim Janik <timj@gtk.org>
502 * gvaluearray.[hc]: fix preallocation logic, support DISABLE_MEM_POOLS
503 properly, group value allocations.
504 (g_value_array_new): fix semantic of n_prealloced argument, so it's
505 really just about preallocation space.
507 2001-07-23 Padraig O'Briain <Padraig.Obriain@Sun.COM>
509 * gobject/gobjectnotifyqueue.c: fix unconditional check of
510 first GParamSpec in g_object_notify_queue_thaw(); to prevent
511 property notification being lost.
513 2001-08-06 Sven Neumann <sven@gimp.org>
516 added new functions g_object_[add|remove]_weak_pointer().
518 2001-08-01 Sven Neumann <sven@gimp.org>
520 * gsignal.h: added convenience macro g_signal_connect_after().
522 2001-07-29 Hans Breuer <hans@breuer.org>
524 * gobject.def : updated externals
526 2001-07-20 Hans Breuer <hans@breuer.org>
528 * gobject.def : updated externals
530 * makefile.msc.in : reflect glib move
532 Tue Jul 10 18:50:16 2001 Tim Janik <timj@gtk.org>
534 * gsignal.h (struct _GSignalQuery): fix misplaced comment.
536 Mon Jul 2 07:17:47 2001 Tim Janik <timj@gtk.org>
538 * gobject.c (g_object_weak_ref):
539 (g_object_watch_closure): congrats tim, introducing of-by-one
540 errors like on my very first day of C programming.
542 Sat Jun 30 11:07:00 2001 Tim Janik <timj@gtk.org>
544 * gobject.[hc]: provide weak_ref/weak_unref functions,
545 invoked from ->dispose. renamed ->shutdown() to ->dispose(),
546 provide "public" API entry here: g_object_run_dispose(), this
547 fucntion should _only_ be called from object system implementations
548 (e.g. gtkobject.c) if at all.
550 * gtypemodule.c (g_type_module_dispose): s/shutdown/dispose/
552 * gsignal.h: removed compat aliases.
554 * gobject.c (g_object_connect): support data objects.
556 Sat Jun 30 13:17:12 2001 Owen Taylor <otaylor@redhat.com>
558 * testgruntime.c (test_object_class_init)
559 gobject.c (g_object_do_class_init):
560 g_signal_newc() => g_signal_new().
562 Thu Jun 28 22:49:40 2001 Owen Taylor <otaylor@redhat.com>
564 * gtype.[ch] gobject-query.c testgruntime.c: Remove
565 debug flag argument to g_type_init() and add
566 g_type_init_with_debug_flags().
568 Thu Jun 28 16:42:49 2001 Tim Janik <timj@gtk.org>
570 * gsignal.c (g_signal_lookup):
571 (g_signal_list_ids): give elaborate warnings about invalid types,
572 non-instantiatable types and unloaded types that we can't operate on.
574 * gparam.[hc]: g_param_spec_pool_belongings() ->
575 g_param_spec_pool_list_owned().
577 * gsignal.[hc]: renamed:
578 g_signal_newc -> g_signal_new
579 g_signal_disconnect_by_func -> g_signal_handlers_disconnect_by_func
580 g_signal_block_by_func -> g_signal_handlers_block_by_func
581 g_signal_unblock_by_func -> g_signal_handlers_unblock_by_func
582 added GConnectType to simplify (..gboolean swapped, gboolean after)
585 * gobject.[hc]: changed prototypes accordingly.
587 2001-06-22 Hans Breuer <hans@breuer.org>
589 * gobject.def : updated externals
591 * gobjectnotifyqueue.c : include <string.h> for memset ()
593 Thu Jun 21 02:43:10 2001 Tim Janik <timj@gtk.org>
595 * gparamspecs.h: s/long/int/ for default_value in enum and flags
598 Wed Jun 20 03:59:42 2001 Tim Janik <timj@gtk.org>
600 * gtype.[hc]: added debugging variants g_type_name_from_class(),
601 g_type_name_from_instance().
603 Mon Jun 11 17:07:06 2001 Tim Janik <timj@gtk.org>
605 * gboxed.[hc]: remove left-over usages of an anonymous GBoxed typedef.
607 * gobjectnotifyqueue.c: moved property notify queue implementation
608 bits into this function.
610 * gparam.[hc]: added g_param_spec_pool_belongings(), completed
611 g_param_spec_pool_list(). added GParameter for _setv() functions.
613 * gobject.[hc]: use gobjectnotifyqueue.h implementation now.
614 got rid of properties_changed signal.
615 new functions g_object_newv(), g_object_class_list_properties().
616 removed "properties_changed" signal.
618 * gtype.[hc]: added g_type_depth() to figure number of parent
619 types + 1 for a type.
621 * gsignal.h: add g_signal_connect() (as per owen's request) and
622 g_signal_connect_swapped().
624 2001-06-13 Havoc Pennington <hp@redhat.com>
626 * Makefile.am (progs_LDADD): link to ./libgobject-1.3.la
627 since an installed libgobject was somehow being found; think
628 it's a libtool bug, but this workaround should do for now.
630 2001-06-12 Havoc Pennington <hp@redhat.com>
632 * Makefile.am (glib-mkenums): don't put $(srcdir)/glib-mkenums in
633 bin_SCRIPTS, that breaks make install. Instead put 'glib-mkenums'
634 in bin_SCRIPTS and cp it into builddir
636 Thu May 31 17:56:47 2001 Owen Taylor <otaylor@redhat.com>
638 * gobject-query.c: Fix mispelling in help output.
639 (#53952, Skip Montanaro)
641 2001-05-28 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
643 * Makefile.am (EXTRA_DIST): Really distribute glib-mkenums, now
644 that bin_SCRIPTS doesn't seem to care about doing so anymore.
646 Mon May 28 06:51:24 2001 Tim Janik <timj@gtk.org>
648 * gsignal.c (signal_emit_unlocked_R): fixed bad faux-pass, forgot
649 to release signal lock when restarting emissions.
651 Sun May 27 04:52:28 2001 Tim Janik <timj@gtk.org>
653 * gsignal.[hc] (g_signal_stop_emission_by_name): added variant
654 to stop signal emissions through a detailed_signal string.
656 * gsignal.c (signal_emit_R) (g_signal_emit_valist): account for
657 the fact that g_value_* functions may cause signal emissons by
658 unlocking the global signal system lock around g_value_* functions.
659 (signal_emit_unlocked_R): renamed this from signal_emit_R() to reflect
660 that this functions acquires the lock on its own now.
662 2001-05-24 Hans Breuer <hans@breuer.org>
664 * makefile.msc.in : changed depndencies to build glib-genmarshal
665 first and statically linked with glib, which makes it independent
666 from the installed glib version. Added new object files to build.
668 * gobject.def : updated
670 Thu May 24 08:52:02 2001 Owen Taylor <otaylor@redhat.com>
672 * gobject.[ch] (g_value_set_object): gpointer, not
675 2001-05-22 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
677 * Makefile.am (bin_SCRIPTS): made 'make distcheck' happy.
679 * gobject.def: Removed g_param_spec_stringc.
681 Tue May 22 02:46:13 2001 Tim Janik <timj@gtk.org>
683 * gobject.c (g_value_set_object): make g_value_set_object()
684 take a gpointer v_object so people don't need to G_OBJECT()
685 cast NULL pointers (C code convenience).
687 Mon May 14 01:49:01 2001 Tim Janik <timj@gtk.org>
689 * gsignal.[hc] (g_signal_handler_is_connected): new function
690 to check whether a handler is still connected to an instance
693 Thu May 10 14:00:48 2001 Tim Janik <timj@gtk.org>
695 * gparamspecs.[hc]: removed g_param_spec_stringc() in lack of
696 evidence of public need.
698 * gsignal.h: added g_signal_disconnect_by_func(),
699 g_signal_block_by_func() and g_signal_unblock_by_func() convenience
700 macros as per owen's request.
702 * gtype.c (SIZEOF_FUNDAMENTAL_INFO): align sizeof (GTypeFundamentalInfo)
703 to size of longs and pointers.
705 2001-05-05 James Henstridge <james@daa.com.au>
707 * Makefile.am: glib-mkenums is not a compiled program, so shouldn't
708 be in the bin_PROGRAMS primary. Put it in bin_SCRIPTS instead, and
709 removed the glib_mkenums_SOURCES var.
711 Thu May 3 06:10:23 2001 Owen Taylor <otaylor@redhat.com>
713 * gobject.c (g_object_set_[q]data_full): Make types of ternary
714 operator correspond. (Fixes compilation errors with Sun CC,
717 Mon Apr 30 20:03:56 2001 Tim Janik <timj@gtk.org>
719 * glib-mkenums (usage): removed \v escaping, newer perl versions don't
720 support this, and it'S probably useless anyways.
722 Sat Apr 28 23:39:42 2001 Tim Janik <timj@gtk.org>
724 * gsignal.[hc]: made signal handler and emission hook ids gulongs.
725 (signal_handlers_foreach_matched_R): only invoke callback for handlers
726 that are not disconnected (id>0).
727 (signal_emit_R): prevent invocation of signal handlers during the
728 emission they were connected within.
730 * glib-mkenums: publically installed perl-script to parse C code
731 enums and generate descriptions thereof.
732 * glib-mkenums.1: assorted man page.
734 2001-04-19 Havoc Pennington <hp@redhat.com>
736 * gobject.c (g_object_get_valist): We were returning junk memory
737 here, because we didn't copy the value (G_VALUE_NOCOPY_CONTENTS
738 passed to G_VALUE_LCOPY) and then we freed the GValue immediately
739 after. Removed G_VALUE_NOCOPY_CONTENTS from here; need a
740 G_VALUE_STEAL_CONTENTS or the like if we want this optimization.
742 Wed Apr 18 09:46:56 2001 Owen Taylor <otaylor@redhat.com>
744 * gobject.c gsignal.c: Change C++ comments for FIXME's to
745 C comments. (Patch from Andres Salomon)
747 2001-04-14 Hans Breuer <hans@breuer.org>
749 * gobject.def : updated
751 Mon Apr 9 18:56:15 2001 Tim Janik <timj@gtk.org>
753 * gclosure.c (g_closure_invoke): only require marshal/meta_marshal if
754 we're valid (about to actually do marshalling).
756 Tue Apr 3 20:23:24 2001 Tim Janik <timj@gtk.org>
760 Tue Apr 3 14:06:00 2001 Tim Janik <timj@gtk.org>
762 * gparam.[hc]: added g_param_spec_pool_list() to list pspecs per
763 owner_type. the pspecs are not referenced, so the caller is
764 supposed to have some idea about owner_type not randomly
765 nuking his pspec's. if this is going to provide problems in
766 the future, we can either auto-ref the pspecs, or add a
767 _foreach variant, though the latter would have to invoke
768 the callback while pspec's mutex is acquired, so i just
769 went for the _list variant for now.
771 * gclosure.h (G_CALLBACK): made GCallback a void (*) (void) fucntion.
773 Sat Mar 31 23:55:58 2001 Tim Janik <timj@gtk.org>
776 * gparamspecs.[hc]: applied patch from owen to implement
779 Fri Mar 30 07:34:02 2001 Tim Janik <timj@gtk.org>
781 * gtype.c (type_iface_retrive_holder_info_Wm):
782 * gtypeplugin.c (g_type_plugin_complete_interface_info):
783 * gtypemodule.c (g_type_module_complete_interface_info):
784 change order of instance_type and interface_type so they match
785 the g_type_add_interface_*() API.
787 * gsignal.c (g_signal_emit_valist): always assign C return value
788 location, people depending on unaltered return values after emissions
789 that had no handlers to run need to use g_signal_emitv().
791 * gtype.[hc] (g_type_query): new function to allow querying of
792 class and object size (semantics like g_signal_query()).
793 currently the implementation is better held conservative so as to
794 only support types that are classed and static.
796 2001-03-29 Tor Lillqvist <tml@iki.fi>
798 * gobject.def: Updates.
800 Wed Mar 28 17:04:06 2001 Tim Janik <timj@gtk.org>
802 * gobject.c (object_queue_property): only queue readable properties
803 for notification changes.
805 Thu Mar 22 13:36:50 2001 Tim Janik <timj@gtk.org>
807 * gsignal.c (g_signal_newv): catch G_SIGNAL_RUN_FIRST with a return value.
809 2001-03-21 Martin Baulig <baulig@suse.de>
811 * gboxed.[ch] (g_value_dup_boxed): This takes a `const GValue *'
814 2001-03-18 Tor Lillqvist <tml@iki.fi>
816 * gobject.def: Correct some renamed functions.
818 Sat Mar 17 23:18:36 2001 Tim Janik <timj@gtk.org>
820 * gobject.c (g_object_get_property): minor bug-fix.
822 * gbsearcharray.[hc]: provide a macro for static initialization and
823 functions g_bsearch_array_new() and g_bsearch_array_destroy() for
826 * gboxed.c: introduce G_TYPE_GSTRING, boxed type for GString.
828 * gclosure.[hc]: naming corrections.
830 Fri Mar 9 16:42:08 2001 Tim Janik <timj@gtk.org>
832 * gvaluetypes.[hc]: moved g_strdup_value_contents() into this file as
833 a public function (was static in gobject.c before). it's a bit odd
834 to have that function here, especially since it requires extra includes,
835 but then it doesn't very well fit somewhere else either.
837 * gparamspecs.c: added default/max/min checks to param spec creation
840 2001-03-10 Tor Lillqvist <tml@iki.fi>
842 * gobject.def: Add a couple of missing entries.
844 * Makefile.am (libgobject_1_3_la_LIBADD): Use only on Win32.
846 Fri Mar 9 14:57:17 2001 Tim Janik <timj@gtk.org>
848 * testgruntime.c: test program. covers run first/last/cleanup signal
849 handlers, return value accumulator, signal string returns, and
850 interface types in signal arguments.
852 * gtype.c (g_type_value_table_peek): for interface types without
853 value table, try looking up a value table from an instantiatable
854 prerequisite type (this is safe as an interface may only have
855 one instantiatable prerequisiste).
856 (type_check_is_value_type_U): same here.
858 * gsignal.c (g_signal_newv): assert that return types never have
859 G_SIGNAL_TYPE_STATIC_SCOPE set.
860 (g_signal_newc): only create class closure if the class_offset is not
863 Fri Mar 9 10:14:00 2001 Tim Janik <timj@gtk.org>
865 * gparamspecs.c (g_param_spec_object): use g_type_is_a() to check
866 for object_type being a G_TYPE_OBJECT, not G_TYPE_IS_OBJECT(), since
867 that wouldn't allow interface types.
869 * gtype.c (g_type_interface_add_prerequisite): arg, fixed small cnp bug
870 with bad implications and an off-by-one error.
872 Thu Mar 8 16:34:22 2001 Owen Taylor <otaylor@redhat.com>
874 * gvaluetransform.c: Include <string.h> for memcpy.
876 * gvaluetransform.c (DEFINE_SPRINTF): Remove unnecessary
877 and ANSI-illegal ## token pasting.
879 Thu Mar 8 18:11:52 2001 Tim Janik <timj@gtk.org>
881 * gsignal.c: eek, fixed old hook detail storage code.
883 Thu Mar 8 16:35:48 2001 Tim Janik <timj@gtk.org>
885 * gparamspecs.[hc]: s/g_param_spec_string_c/g_param_spec_stringc/.
887 * gsignal.[hc]: fixed accumulator invocation, implemented emission
888 hooks. and no, neither of these callbacks are called via a closure,
889 language bindings can wrap the accumulator and emission hook
890 interface, they already get parameters marshalled into a GValue array.
891 (g_signal_connect): removed this function as its C specific, doesn't
892 cover the swapped argument, is too close to its broken original
893 gtk_signal_connect() and creates demand for _swapped, _after and
894 _swapped_after variants <brrr>.
895 (g_signal_connectc): convenience macro to connect a C handler
896 func with data, like the old g_signal_connect() plus swapped
900 * gboxed.c: added G_TYPE_VALUE boxed type.
902 Wed Mar 7 19:02:51 2001 Tim Janik <timj@gtk.org>
904 * gtype.c (type_node_add_iface_entry_W): catch when adding an interface
905 to an ancestor of a child that already conforms to this interface.
906 currently we spew a warning here, should we be silent?
907 (g_type_interface_add_prerequisite): new function to add a prerequisite
908 type to an interface, that must succeed an instance is_a prerequisite
909 type check before the interface can be added to an instance. the
910 prerequisite types are also suuported in is_a checks of the interface.
911 (g_type_instance_is_a):
912 (g_type_check_instance_cast):
913 (g_type_check_instance): cleanups and optimizations.
915 (g_type_check_class_cast): same, also prevented these from accepting
916 interface types, as class structures don't nest interfaces.
918 2001-03-07 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
920 * Makefile.am: Avoid rebuilding everything everytime.
922 Wed Mar 7 09:36:33 2001 Tim Janik <timj@gtk.org>
924 * gboxed.[hc]: changed prototype of g_boxed_type_register_static()
925 to contain an optional init function and a hint at whether the
926 boxed structure uses ref counting internally.
927 added g_value_set_boxed_take_ownership().
928 made G_TYPE_BOXED an abstract value type.
930 * genums.[hc]: made G_TYPE_ENUM and G_TYPE_FLAGS abstract value
933 * glib-genmarshal.c: argument type changes, preparation for third-party
936 * gobject.[hc]: cleaned up get/set property code.
937 added g_strdup_value_contents() to improve warnings.
939 * gparam.[hc]: added g_param_value_convert(), taking over responsibility
940 of the old g_value_convert(). added G_PARAM_LAX_VALIDATION flag so
941 validation alterations may be valid a part of the property setting
944 * gparamspecs.[hc]: made value comparisons stable (for sort applications).
945 added GParamSpecValueArray, a param spec for value arrays and
946 GParamSpecClosure. nuked the value exchange functions and
949 * gtype.[hc]: catch unintialized usages of the type system with
950 g_return_val_if_uninitialized(). introduced G_TYPE_FLAG_VALUE_ABSTRACT
951 to flag types that introduce a value table, but can't be used for
952 g_value_init(). cleaned up reserved type ids.
954 * gvalue.[hc]: code cleanups and saner checking.
955 nuked the value exchange API. implemented value transformations, we
956 can't really "convert" values, rather transforms are an anylogy to
957 C casts, real conversions need a param spec for validation, which is
958 why g_param_value_convert() does real conversions now.
960 * gvaluearray.[hc]: new files that implement a GValueArray, a struct
961 that can hold inhomogeneous arrays of value (to that extend that it
962 also allowes undefined values, i.e. G_VALUE_TYPE(value)==0).
963 this is exposed to the type system as a boxed type.
965 * gvaluetransform.c: new file implementing most of the former value
966 exchange functions as single-sided transformations.
968 * gvaluetypes.[hc]: nuked G_TYPE_CCALLBACK, added
969 g_value_set_string_take_ownership().
971 * *.h: s/G_IS_VALUE_/G_VALUE_HOLDS_/.
973 * *.[hc]: many fixes and cleanups.
975 * many warning improvements.
977 Tue Feb 27 18:35:15 2001 Tim Janik <timj@gtk.org>
979 * gobject.c (g_object_get_valist): urg, pass G_VALUE_NOCOPY_CONTENTS
980 into G_VALUE_LCOPY(), this needs proper documenting.
982 * gparam.c: fixed G_PARAM_USER_MASK.
984 * gtype.c (type_data_make_W):
985 (type_data_last_unref_Wm): fixed invalid memory freeing.
987 * gobject.c (g_object_last_unref): destroy signal handlers associated
988 with object, right before finalization.
990 * gsignal.c (g_signal_parse_name): catch destroyed nodes or signals
991 that don't actually support details.
993 * gobject.[hc]: got rid of property trailers. nuked GObject
994 properties "data" and the "signal" variants.
995 (g_object_connect): new convenience function to do multiple
996 signal connections at once.
997 (g_object_disconnect): likewise, for disconnections.
999 * gparam.[hc] (g_param_spec_pool_lookup): took out trailer support.
1001 * gvalue.[hc]: marked g_value_fits_pointer() and g_value_peek_pointer()
1002 as private (the latter got renamed from g_value_get_as_pointer()).
1004 2001-02-21 Tor Lillqvist <tml@iki.fi>
1006 * *.h: Use G_BEGIN_DECLS and G_END_DECLS.
1008 * Makefile.am: Use libglib-1.3.la from top_builddir. Invoke
1009 libtool with -no-undefined for Win32 and Cygwin.
1011 Wed Feb 21 18:31:46 2001 Jonathan Blandford <jrb@redhat.com>
1013 * gsignal.h (g_signal_connect): Add g_signal_connect define to
1014 make porting from gtk_signal_connect easy.
1016 * gsignal.c (g_signal_emit_valist): Use G_TYPE_FROM_INSTANCE
1017 (instance) instead of node->itype when initting the value.
1019 2001-02-17 Havoc Pennington <hp@pobox.com>
1021 Applied patch from Soeren Sandmann:
1023 * gvaluetypes.c (g_value_get_string): G_CONST_RETURN
1025 * gtype.c (g_type_name): G_CONST_RETURN
1027 * gsignal.c (g_signal_name): G_CONST_RETURN
1029 * gobject-query.c (main): const fix
1031 Sat Feb 17 07:58:46 2001 Tim Janik <timj@gtk.org>
1033 * genums.h (G_TYPE_IS_FLAGS): patch from sven to fixup
1034 G_ENUM_CLASS_TYPE() macro.
1036 Sat Feb 17 04:55:35 2001 Tim Janik <timj@gtk.org>
1038 * gtype.[hc]: changed collect_format, collect_value() and lcopy_format,
1039 lcopy_value() in the GTypeValueTable. the collect functions are now
1040 called only once per value, collect_format/lcopy_format are strings
1041 that enlist all necessary GTypeCValues to be varargs-collected.
1043 * gvalue.h: ranamed STATIC_TAG to G_VALUE_NOCOPY_CONTENTS to indicate that
1044 a value shouldn't copy its contents.
1046 * gvaluecollector.h: changed G_VALUE_COLLECT() and G_VALUE_LCOPY()
1047 macros to carry an additional argument (flags) that can be used
1048 to pass G_VALUE_NOCOPY_CONTENTS along to the collection functions.
1050 * *.c: adapted collect_value() and lcopy_value() functions to the new
1051 prototypes, support G_VALUE_NOCOPY_CONTENTS where apropriate.
1053 * gsignal.[hc]: introduced a G_SIGNAL_TYPE_STATIC_SCOPE flag that can
1054 be passed along (ORed) with the parameter types, indicating that the
1055 emission arguments are to be considered static for the scope of the
1056 emission. should be used with care and only if the caller knows that
1057 a parameter cannot be destroyed/freed from signal handlers connected
1060 Fri Feb 16 07:10:44 2001 Tim Janik <timj@gtk.org>
1064 (g_closure_sink): make closure sinking explicit.
1067 (g_signal_connect_data):
1068 (g_signal_connect_closure):
1069 (g_signal_connect_closure_by_id):
1070 (g_signal_newv): perform explicit closure sinking.
1072 Thu Feb 8 00:31:45 2001 Tim Janik <timj@gtk.org>
1074 * gtype.h: added G_TYPE_DEBUG_NONE for/from Eric Lemings ;)
1076 2001-02-04 Tor Lillqvist <tml@iki.fi>
1078 * gobject.def: Remove glib_debug_objects.
1080 Sun Feb 4 07:30:53 2001 Tim Janik <timj@gtk.org>
1082 * gtype.[hc]: changed g_type_init() to take debugging flags
1083 initially, a combination of G_TYPE_DEBUG_OBJECTS and
1084 G_TYPE_DEBUG_SIGNALS. using the G_TYPE_ prefix is a bit odd
1085 here, but basically g_type_int() serves as initialization
1086 fucntion for all of GType, GObject, GSignal, so what the heck.
1088 * gobject.c: special case debugging code properly.
1089 changed glib_trap_object_ref to g_trap_object_ref.
1091 * gsignal.c: add signal emission debugging abilities, along with
1092 a new trap object g_trap_instance_signals.
1094 2001-02-04 Tor Lillqvist <tml@iki.fi>
1096 * Makefile.am (progs_LDADD): Change order of libs to libgobject
1097 first, then libglib. Needed for cygwin, says jbdoll@kepri.re.kr.
1099 Wed Jan 31 06:19:49 2001 Tim Janik <timj@gtk.org>
1101 * gparam.h: gtk-doc sucks for not dealing with #define inside enums.
1103 * gtype.[hc]: added G_TYPE_FLAG_RESERVED_ID_BIT, a bit in the type
1104 number that's supposed to be left untouched (preserved mainly
1105 for the signal code).
1107 * *.c: added thread safety code, based on an old patch from sebastian.
1108 the remaining thread safety issues are now datalists on pspecs (to be
1109 solved im gdataset.c) and gvalue.c where locking concerns value exchange
1110 functionality only, and that's soon to be revised.
1112 2001-01-27 Tor Lillqvist <tml@iki.fi>
1114 * makefile.msc.in: Don't try to compile gmarshal.c on its own.
1116 2001-01-24 <alexl@redhat.com>
1118 * gclosure.c (g_closure_unref):
1119 Don't leak closure->notifiers.
1121 2001-01-05 Havoc Pennington <hp@redhat.com>
1123 * gparamspecs.c (g_param_spec_enum): set the value_type in the
1124 param spec; closes bug 40210
1125 (g_param_spec_flags): ditto for flags
1127 2001-01-03 Alexander Larsson <alexl@redhat.com>
1130 Move glib_debug_objects out of the G_ENABLE_DEBUG #ifdef.
1132 Thu Dec 28 11:36:44 2000 Tim Janik <timj@gtk.org>
1134 * gbsearcharray.c (upper_power2): disable G_BSEARCH_ALIGN_POWER2
1135 fucntionality if DISABLE_MEM_POOLS is defined.
1137 * gtype.c: honour DISABLE_MEM_POOLS.
1139 * gsignal.c (g_signal_init): flag signal key bsearch array with
1140 G_BSEARCH_ALIGN_POWER2 to avoid excessive growth time. honour
1143 * gparam.h: added G_PARAM_READWRITE alias for (G_PARAM_READABLE |
1146 2000-12-15 Tor Lillqvist <tml@iki.fi>
1148 * gobject.def: Update.
1150 2000-12-15 Havoc Pennington <hp@pobox.com>
1152 * gobject.c (g_object_do_class_init): use g_signal_newc
1154 * gsignal.c (g_signal_newc): convenience function for signals
1156 (g_signal_new_valist): added
1157 (g_signal_new): removed
1159 Fri Dec 15 04:40:23 2000 Tim Janik <timj@gtk.org>
1161 * gparam.[hc]: add an instance member value_type so the default
1162 value of the pspec class can be overridden.
1164 2000-12-14 Tor Lillqvist <tml@iki.fi>
1166 * makefile.mingw.in: Update, include parts from Makefile.am to
1167 build gmarshal.[ch]. Some day, we won't need these separate
1168 makefiles for Win32 compilation. I hope.
1170 * makefile.msc.in: Update. No use trying to build gmarshal.[ch]
1171 here, it would require Unixish tools. MSVC users building from CVS
1172 sources are out of luck.
1174 * gobject.def: Update.
1176 Wed Dec 13 09:31:26 2000 Tim Janik <timj@gtk.org>
1178 * gparamspecs.[hc]: add G_TYPE_PARAM_BOXED implementation.
1180 * gobject.[hc]: minor fixes.
1182 Tue Dec 12 23:38:02 2000 Tim Janik <timj@gtk.org>
1184 * Makefile.am: _never_ touch oldest-source-stamp.
1186 * gobject.[hc]: construct property handling fixes/improvements.
1187 fixed trailer handling in get/set property.
1189 * gparam.[hc]: implement param spec pool, got rid of param spec
1190 hashtable. the most prominent change is that e deal with type
1193 2000-12-12 Elliot Lee <sopwith@redhat.com>
1196 . You have to 'touch oldest-source-stamp' if you want to avoid having
1197 the Makefile constantly rebuild itself.
1198 . Fix marshaller generation rules to work with srcdir != builddir
1199 (there were issues with trying to run "./glib-genmarshal", etc.)
1201 Mon Dec 11 04:44:11 2000 Tim Janik <timj@gtk.org>
1203 * gboxed.c: fixed dealing with collection/lcopy of NULL values.
1205 * gclosure.h: removed insane ramblings, added G_CALLBACK() a casting
1208 * Makefile.am: cleanups, marshaller generation rules.
1210 * gmarshal.[hc]: new files with GRuntime standard marshallers.
1212 * glib-genmarshal.c: fix log domain, support gruntime standard
1213 marshallers, suport G_TYPE_PARAM, come with extern "C" and
1214 #include gmarshal.h.
1216 * glib-genmarshal.1: reflect glib-genmarshal.c updates.
1218 * gobject.[hc]: implement object constructor. rework parameter
1219 changed notification queueing, we support queue freezes now and
1220 don't dispatch from an idle handler anymore.
1221 parameter->property rename hassle.
1222 implemented ::properties_changed and ::notify::* signals for
1223 property change notification (the later supports property names
1224 as details). added signal connection and named data properties.
1225 (g_signal_connect_object): new function to setup while_alive
1227 (g_object_class_install_property): sink properties now, since they
1228 are initially floating.
1229 (g_object_steal_data):
1230 (g_object_set_data_full):
1231 (g_object_set_data):
1232 (g_object_get_data): set/get data by using g_datalist_*() functions
1234 (g_object_queue_param_changed): nuked.
1235 (g_object_freeze_notify): start queueing of property changes (freeze/
1237 (g_object_notify): announce changes of a certain property directly.
1238 (g_object_thaw_notify): process queue of property changes, therefore
1239 emitting GObject::notify::detail with detail being the changed
1241 (G_OBJECT_WARN_INVALID_PROPERTY_ID): saner macro variant of former
1242 G_WARN_INVALID_PARAM_ID().
1244 * gparam.[hc]: param specs are now initially floating and need to be
1245 sunken with g_param_spec_sink(), support G_TYPE_PARAM values.
1246 added G_PARAM_CONSTRUCT and G_PARAM_CONSTRUCT_ONLY parameter flags,
1247 required by GObjectClass.constructor().
1249 * gparamspecs.[hc]: added GParamSpecParam, GParamSpecPointer and
1250 GParamSpecCCallback, param specs for G_TYPE_PARAM, G_TYPE_POINTER
1251 and G_TYPE_CCALLBACK respectively.
1253 * gsignal.[hc]: cleanups.
1254 (signal_id_lookup): after walking the anchestry, try interfaces as well.
1255 (g_signal_new): new function to create signals from varargs type list.
1256 (g_signal_connect_closure): closure connection variant that works from
1258 (g_signal_connect_data): c handler connection variant that works from
1260 (g_signal_emit_valist): emit signal for an instance with paraneters
1261 collected from a va_list.
1262 (g_signal_emit): emit signal, taking parameters from varargs list.
1263 (g_signal_emit_by_name): same as g_signal_emit, working from
1265 (signal_emit_R): return whether return_value needs to be altered.
1267 * gtype.[hc]: set log-domain to GRuntime, i'm slowly getting to all
1268 the points that need to reflect the upcoming rename.
1269 melt g_type_conforms_to() functionality into g_type_is_a(), as that
1270 is what we really want (liskov substitution principle).
1271 assorted changes to other files due to conforms_to->is_a.
1273 * gvalue.[hc]: implemented g_value_set_instance() that sets a value
1274 from an instantiatable type via the value_table's collect_value()
1275 function (based on an idea from James Henstridge <james@daa.com.au>).
1278 * gvaluetypes.[hc]: implement G_TYPE_CCALLBACK and G_TYPE_PARAM.
1280 Wed Nov 29 13:30:05 2000 Tim Janik <timj@gtk.org>
1282 * gsignal.c (handlers_find): fix elliots "logic fix" that dereferences
1283 NULL nodes if C handlers are searched for specific signals.
1285 2000-11-28 Elliot Lee <sopwith@redhat.com>
1287 * gsignal.c: Fix warnings about possible use of uninitialized
1288 variables, and fix logic that would leave 'node' unset in cases
1289 that it might be used in.
1291 * glib-genmarshal.c: Fix warning about printf format.
1293 2000-11-28 Tor Lillqvist <tml@iki.fi>
1295 * gboxed.c: Include <string.h> for memset ().
1297 2000-11-22 Tor Lillqvist <tml@iki.fi>
1299 * gobject.def: Update.
1301 2000-11-20 Havoc Pennington <hp@redhat.com>
1303 * gobject.c (g_object_get_data)
1305 (g_object_set_data_full)
1306 (g_object_steal_data): More convenient data-setting functions
1308 Wed Nov 15 20:58:05 2000 Owen Taylor <otaylor@redhat.com>
1310 * gtypemodule.c (g_type_module_use): If loading the
1311 module fails, don't increment the use count.
1313 Thu Nov 9 01:49:43 2000 Tim Janik <timj@gtk.org>
1315 * gobject.h (G_WARN_INVALID_PARAM_ID): doh,
1316 s/BSE_OBJECT_TYPE_NAME/G_OBJECT_TYPE_NAME/; reported by Maas-Maarten
1317 Zeeman <maas@wanadoo.nl>.
1319 Mon Nov 13 00:48:39 2000 Owen Taylor <otaylor@redhat.com>
1321 * Makefile.am (EXTRA_DIST): Add glib-genmarshal.1
1323 2000-11-11 Tor Lillqvist <tml@iki.fi>
1325 * gtypemodule.c: Include stdlib.h for exit().
1327 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypemodule.
1329 * gobject.def: Add missing functions.
1331 Sun Nov 5 13:21:28 2000 Owen Taylor <otaylor@redhat.com>
1333 * Makefile.am gtypemodule.[ch]: New basic implementation of
1334 GTypePlugin interface as a GObject. Dynamically loaded modules can
1335 register any number of types and interface on the module.
1337 Sun Nov 5 10:25:40 2000 Owen Taylor <otaylor@redhat.com>
1339 * gsignal.c (handlers_find): When appending handlers and
1340 not matching on signal_id, use hlist->signal_id instead of
1341 signal_id. Having the correct signal_id when unreffing
1342 the handlers makes things work a lot better.
1344 2000-11-05 Tor Lillqvist <tml@iki.fi>
1346 * makefile.{mingw,msc}.in (gobject_OBJECTS): Add gtypeplugin.
1348 * gobject.def: Update.
1350 Sun Nov 5 05:22:55 2000 Tim Janik <timj@gtk.org>
1353 fixed a bag full of subtle bugs of immensive screw-up potential in
1354 handlers_find(), luckily no one found out about them yet ;)
1355 fixed signal_handlers_foreach_matched_R() so it operates on an
1356 initial handler list snapshot provided by handlers_find() to work
1357 around general reentrancy problems and to avoid multiple callback()
1358 invocations on the same handlers.
1359 this code is now officially 80% bug free (10% remaining for interface
1360 types, and 10% remaining for destroyed signals ;)
1362 Sat Nov 4 02:01:33 2000 Tim Janik <timj@gtk.org>
1364 * gsignal.c (_g_signals_destroy): valid signal nodes start out at 1.
1366 * gtypeplugin.[hc]: new files holding a GTypePlugin interface
1367 implementation that provides the API required by GType to deal with
1368 dynamically loadable types.
1370 * gtype.[hc]: displace any GTypePlugin business to gtypeplugin.h.
1372 Fri Nov 3 07:35:00 2000 Tim Janik <timj@gtk.org>
1374 * gsignal.[hc]: prefix internal functions with '_'. renamed
1375 g_signal_connect_closure() to g_signal_connect_closure_by_id().
1376 added g_signal_parse_name() to retrive signal_id and detail quark
1377 from a signal name (internal).
1379 Wed Nov 1 03:36:54 2000 Tim Janik <timj@gtk.org>
1381 * gobject.c (g_object_base_class_finalize): destroy all signals that
1382 the finalized obejct type introduced.
1384 * gsignal.c (g_signals_destroy): don't require itype to have
1387 * gobject.c (g_object_do_finalize): make sure all signal handlers
1391 (g_signal_handler_find): only match on non-0 masks.
1392 (g_signal_handlers_block_matched):
1393 (g_signal_handlers_unblock_matched):
1394 (g_signal_handlers_disconnect_matched): new functions to block/unblock
1395 or disconnect handlers in groups.
1397 2000-10-30 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1399 * gvalue.c (exchange_entries_equal), gparam.c (param_spec_equals):
1400 made both functions return gboolean just for the little extra
1401 standard conformance now that GEqualFunc is introduced.
1403 Mon Oct 30 05:52:45 2000 Tim Janik <timj@gtk.org>
1405 * gsignal.c (g_signal_list_ids): get rid of inline documentation owen
1406 added, the doc system would ignore it anyways (for some reason not
1409 Mon Oct 30 03:00:07 2000 Tim Janik <timj@gtk.org>
1411 * gsignal.[hc] (g_signal_list_ids): renamed owen's g_type_signals(),
1412 added required mutex locks.
1414 Sun Oct 29 02:31:03 2000 Owen Taylor <otaylor@redhat.com>
1416 * gsignal.c (g_type_signals): Fix problem where signals
1417 with "_" in them appeared twice in the result array.
1419 Sun Oct 29 01:58:44 2000 Owen Taylor <otaylor@redhat.com>
1421 * gsignal.h: Add g_type_signals() - a function to list
1422 all signals for a given type.
1424 Sat Oct 28 00:28:09 2000 Tim Janik <timj@gtk.org>
1426 * gclosure.c (g_closure_add_marshal_guards): fixed notifier position
1427 for post_marshal guard which was off at 0.
1429 Fri Oct 27 21:49:31 2000 Tim Janik <timj@gtk.org>
1431 * gobject.[hc]: doh, fix argument order in for
1432 g_cclosure_new_object_swap and g_cclosure_new_object.
1434 2000-10-28 Tor Lillqvist <tml@iki.fi>
1436 * makefile.{mingw,msc}.in: Make glib-genmarshal.exe.
1438 * glib-genmarshal.c: Conditionalise include of unistd.h.
1439 Include <io.h> on Win32.
1441 * gobject.def: Add some missing entry points.
1443 Fri Oct 27 16:33:41 2000 Tim Janik <timj@gtk.org>
1445 * gsignal.[hc]: publically define GSignalInvocationHint structure
1446 that gets passed in to closure invocations. added signal details.
1447 renamed GSignalType to GSignalFlags to comply with conventions.
1448 quite some cleanups and minor fixes. avoid uneccessary handler list
1449 walks upon invokation of after handlers. relookup handler list for
1450 restarted emissions. preliminary abort normal handler invokation if
1451 after handler is encountered.
1453 * glib-genmarshal.c:
1454 * gclosure.[hc]: moved invocation_hint to the end of the
1455 g_closure_invoke() arguments as sugegsted by kenelson.
1456 also made it a gpointer to be more generic. the invocation_hint
1457 is a caller specific thing that can be used to pass additional
1458 data in to closure invocations as documented with the caller
1459 invoking the closure.
1461 Fri Oct 27 05:35:14 2000 Tim Janik <timj@gtk.org>
1463 * gobject.c (g_object_watch_closure): fixed realloc bug, reported
1466 * gsignal.c (g_signal_newv): fixed deadlock scenarion where
1467 g_signal_lookup() would be called with the signal lock being
1468 held. reported by james henstridge.
1470 * gclosure.c (g_closure_set_meta_marshal): fixed memcpy/overwrite bug
1473 2000-10-26 Tor Lillqvist <tml@iki.fi>
1475 * gbsearcharray.c (bsearch_array_insert): Fix gccisms (pointer
1476 arithmetic on void pointer, label without statement following.
1478 * gtype.c (type_node_fundamental_info): Don't apply unary minus to
1479 result of sizeof operator, it can be unsigned. Cast first to
1482 * gobject.def: Add new functions.
1484 * makefile.{mingw,msc}.in: Add new objects.
1486 2000-10-26 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1488 * Makefile.am: Remove empty SUBDIRS line _again_, as that _still_
1489 prevents 'make dist' from working.
1491 Wed Oct 25 19:11:03 2000 Owen Taylor <otaylor@redhat.com>
1493 * gbsearcharray.h (g_bsearch_array_get_nth): Don't use implicit
1494 casts from void * since this will get included from C++ too
1497 Thu Oct 26 00:30:27 2000 Tim Janik <timj@gtk.org>
1499 * gvaluetypes.[hc]: added g_value_set_static_string().
1501 * gboxed.[hc]: const corrections. added g_value_set_static_boxed().
1503 Wed Oct 25 20:27:02 2000 Tim Janik <timj@gtk.org>
1505 * gtype.c (g_type_free_instance): for the moment, freeing object
1506 structures will fill their memory portion with 0xAA. there's a
1507 FIXME there, remove this line at a later point.
1509 Tue Oct 24 23:10:26 2000 Tim Janik <timj@gtk.org>
1511 * glib-genmarshal.1:
1512 * glib-genmarshal.c: added publically installed marshaller generator.
1514 * gtype.h: added G_TYPE_INSTANCE_GET_INTERFACE() to retrive a certain
1515 interface VTable from instances.
1517 Mon Oct 23 08:28:15 2000 Tim Janik <timj@gtk.org>
1519 * gobject.[hc]: new functions for closure maintenance:
1520 (g_object_watch_closure): maintain validity of the object and
1521 the closure for objects that are used as data part of a closure.
1522 (g_cclosure_new_object): convenience function to create C closures
1523 that have an object as data argument.
1524 (g_closure_new_object): convenience function to create closures
1525 that have an object as data argument.
1527 * gclosure.[hc]: implementation of GClosure mechanism.
1528 a closure is basically an encapsulation of a callback function
1529 and its environment. ideally, most places supporting callback
1530 functions will simply take a GClosure* pointer and thus unify
1531 callback environments wrg destroy notification etc.
1532 GClosure provides destroy notifiers for arbitrary data pointers,
1533 reference counting, invalidation notification (it can be invalidated
1534 which is merely a deactivate state) and a marshallinbg abstraction.
1535 GCClosure is also provided in these files, they present a specialized
1536 GClosure implementation for C language callbacks.
1538 * genum.c: macro cleanups.
1540 * gboxed.[hc]: new files, for boxed type abstraction.
1541 (g_boxed_copy): copy a boxed structure
1542 (g_boxed_free): free a boxed structure
1543 (g_value_set_boxed):
1544 (g_value_get_boxed): standard GValue functions for boxed types
1545 (g_boxed_type_register_static): convenience function for easy
1546 introduction of new G_TYPE_BOXED derivatives.
1548 * gparam.[hc]: introduced g_param_type_register_static(), a short hand
1549 for creation of new GParamSpec derived types.
1551 * gtype.[hc]: many fixes, introduced ability to flag individual
1552 type nodes as ABSTRACT upon registration, added value_peek_pointer()
1553 to the value table to peek at GValue contents as a pointer for types
1554 that support this. fixed up GValue checks.
1556 * gvalue.[hc]: added g_value_fits_pointer() and g_value_get_as_pointer()
1557 to peek at the value contents as pointer.
1559 * *.[hc]: adaptions to type macro fixes and changes in the type
1562 * many const corrections over the place.
1564 Sat Oct 21 02:49:56 2000 Tim Janik <timj@gtk.org>
1566 * gtype.c (g_type_conforms_to): this function basically behaves like
1567 and is_a check, except that it _additionally_ features interfaces
1568 for instantiatable types. enforce this in the second branch as well
1569 (`type' conforms_to `type') even if `type' is not an interface type.
1571 Fri Oct 20 15:31:04 2000 Tim Janik <timj@gtk.org>
1573 * gvaluetypes.[hc]: added G_TYPE_POINTER implementation from jrb.
1577 * gvaluetypes.c: added GTypeValueTable.value_peek_pointer and
1578 suitable implementations of this for G_TYPE_STRING, G_TYPE_OBJECT
1581 Mon Aug 21 04:13:37 2000 Tim Janik <timj@gtk.org>
1583 * gbsearcharray.[hc]: long standing needed generic implementation
1584 of a binary searchable, sorted and dynamically sized array.
1586 2000-10-15 Raja R Harinath <harinath@cs.umn.edu>
1588 * Makefile.am (BUILT_EXTRA_DIST): New variable.
1589 (dist-hook): Handle $(BUILT_EXTRA_DIST).
1590 (*): Remove traces of @STRIP_{BEGIN,END}@.
1592 2000-09-29 Martin Baulig <baulig@suse.de>
1594 Several minor ANSI C fixes.
1596 Added missing casts:
1597 * gtype.c (type_class_init):
1598 `(gpointer) bnode->data->class.class_init_base'
1599 in call to g_slist_prepend() and
1600 'GBaseInitFunc class_init_base = (GBaseInitFunc) slist->data'.
1602 * gobject.c: Put text following #endif into comments.
1604 2000-09-25 Sebastian Wilhelmi <wilhelmi@ira.uka.de>
1606 * Makefile.am: Remove empty SUBDIRS line, as that prevents make
1609 Sat Sep 9 20:04:13 2000 Owen Taylor <otaylor@redhat.com>
1611 * gobject.c (g_object_last_unref): Move call to
1612 g_type_free_instance() here from g_object_do_finalize,
1613 since g_type_free_instance() can unload the object's
1616 2000-07-27 Tor Lillqvist <tml@iki.fi>
1618 * gobject.c: No, don't mark glib_debug_objects for export here,
1619 it's handled specially in gtktypeutils.c.
1621 * gobject.def: Export g_type_fundamental_last (the function).
1623 2000-07-26 Tor Lillqvist <tml@iki.fi>
1626 * gobject.c: Mark glib_debug_objects for export/import as it is
1629 Sun Jul 23 17:23:35 2000 Tim Janik <timj@gtk.org>
1631 * gtype.[hc]: make g_type_fundamental_last() a function, avoiding all
1632 that extern variable clutter and avoiding further problems with thread
1635 2000-07-19 Tor Lillqvist <tml@iki.fi>
1640 * gtype.c: Shut up Sun's picky compiler.
1642 2000-07-14 Tor Lillqvist <tml@iki.fi>
1644 * gobject.def: Add g_type_get_plugin.
1646 Thu Jul 13 02:07:54 2000 Tim Janik <timj@gtk.org>
1648 * gparam.c (g_param_value_defaults): default initialize the temporary
1649 default value, instead of nuking the caller's value contents.
1651 2000-07-11 Raja R Harinath <harinath@cs.umn.edu>
1653 * gtype.c (g_type_get_plugin): Don't return just 0 or 1.
1655 Tue Jul 11 02:48:13 2000 Tim Janik <timj@gtk.org>
1657 * gtype.[hc]: removed g_type_is_dynamic() and added g_type_get_plugin().
1659 2000-07-10 Tor Lillqvist <tml@iki.fi>
1661 * gobject-query.c: Include ../config.h for HAVE_UNISTD_H. Use it
1662 to guard inclusion of <unistd.h>.
1664 * gtype.h: Fix copy-paste errors in the ifdefs on how to declare a
1665 variable for export. Call the macro GOBJECT_VAR.
1667 * gtype.c: Declare _g_type_fundamental_last for export here, too.
1668 (type_node_any_new): Use only constant expressions for sizeof
1669 operator (for instance MSVC requires this).
1671 * makefile.mingw.in: Define GOBJECT_COMPILATION.
1673 Sun Jul 9 21:21:46 2000 Owen Taylor <otaylor@redhat.com>
1675 * genums.c: Move string.h include into the .c file
1676 instead of where it was in the .h file by mistake.
1678 Thu Jul 6 15:30:27 2000 Owen Taylor <otaylor@redhat.com>
1680 * Makefile.am (EXTRA_DIST): dist fixes.
1682 * gobject.c: Add a global variable glib_debug_objects
1683 (not in header file) to control object tracing.
1685 2000-07-01 Tor Lillqvist <tml@iki.fi>
1687 * gobject.def: Update added and renamed entry points.
1689 * makefile.mingw.in: Add gvaluetypes.o.
1691 Thu Jun 29 16:02:07 2000 Owen Taylor <otaylor@redhat.com>
1693 * gobject.c:include string.h for memset
1694 * genums.h: include string.h for strcpy
1695 * gvalue.c: include string.h for memset, memcpy.
1697 Sat Jun 24 23:03:04 2000 Tim Janik <timj@gtk.org>
1699 * gtype.[hc]: provide G_TYPE_CHAR, G_TYPE_UCHAR, G_TYPE_BOOLEAN,
1700 G_TYPE_INT, G_TYPE_UINT, G_TYPE_LONG, G_TYPE_ULONG, G_TYPE_FLOAT,
1701 G_TYPE_DOUBLE and G_TYPE_STRING fundamental types.
1702 added a GTypeValueTable* pointer to GTypeInfo structure for types
1703 to implement GValue handling functions.
1704 GTypeValueTable contains the following members:
1705 value_init(): initialize a GValue structure.
1706 value_free(): free GValue structure contents (optional).
1707 value_copy(): copy one GValue contents to another GValue structure of
1708 collect_type: varargs collection type for the first variable argument
1709 to be collected by collect_value().
1710 collect_value(): variable arguments collection function (optional).
1711 lcopy_type: varargs collection type for the first variable argument
1712 to be location copyied by lcopy_value().
1713 lcopy_value(): variable arguments location copy function (optional).
1714 g_type_value_table_peek(): new function to retrive the GTypeValueTable*
1715 for a type node. ValueTables get inherited from parent types, unless
1716 overridden through the GTypeInfo structure. internally, GTypeValueTable
1717 support means an added overhead of one pointer per static or used
1719 g_type_add_class_cache_func(): provide a cache_func/data pair to be
1720 called prior to a type nodes last_unref() function, this can be used
1721 to prevent premature class destruction. multiple installed cache_func()
1722 will be chained upon last_unref() untill one of them returns TRUE.
1723 the cache_func()s have to check the class id passed in to figure whether
1724 they actually want to cache the class of this type (since all classes
1725 are routed through the cache_func() chain).
1726 g_type_remove_class_cache_func(): remove a previously installed
1727 cache_func/data pair. the cache maintained by this function has to be
1728 clear when calling g_type_remove_class_cache_func() to avoid leaks.
1729 g_type_class_unref_uncached(): class unref function for cache_func()
1730 implementations, unreferences a class omitting the cache chain (and
1731 therefore unref->cache->unref->... loops).
1733 * gvaluetypes.[hc]: provide the value setters/getters for the primitive
1734 fundamental types boolean, char, uchar, int, uint, long, ulong, float,
1737 * gvalue.[hc]: provide G_TYPE_IS_VALUE() in terms of whether a
1738 GTypeValueTable is provided for this type.
1739 removed g_value_init_default(), g_value_validate(), g_value_defaults(),
1740 g_value_set_default() and g_values_cmp() as these are supplied by the
1742 moved g_values_exchange() into the "implementation details" section,
1743 since it just provides the underlying functionality for
1746 * gvaluecollector.h: renamed the varargs value container from
1747 GParamCValue to GTypeCValue as the value collection methods are
1748 supplied by the type system now.
1749 G_PARAM_COLLECT_VALUE() and G_PARAM_LCOPY_VALUE() got renamed to
1750 G_VALUE_COLLECT() and G_VALUE_LCOPY() and operate without a
1751 GParamSpec structure now.
1753 * genums.h: macros cleanups/fixes.
1755 * genum.c: provide G_TYPE_ENUM and G_TYPE_FLAGS type
1756 and assorted g_value_{s|g}et_{enum|flags}() implementations.
1759 provide G_IS_VALUE_OBJECT(), G_TYPE_OBJECT ValueTable methods
1760 and g_value_{s|g}et_object().
1762 * gparam.[hc]: reduced class to value_set_default(),
1763 value_validate() and values_cmp(). also parameters now need to fill
1764 in a GType value_type; field to indicate the GValue type they
1765 are handling. provide g_param_value_set_default(),
1766 g_param_value_defaults(), g_param_value_validate() and
1767 g_param_values_cmp().
1769 * gparamspecs.[hc]: got rid of the g_value_* functions and
1770 the G_IS_VALUE_* macros. adapted param spec implementations
1771 according to the GParamSpecClass changes.
1773 Sat Jun 10 08:38:27 2000 Tim Janik <timj@gtk.org>
1775 * gtype.c (type_class_init): fetch the nth iface entry of the
1776 type node in the nth loop iteration, not alwys the first.
1777 bug discovered by Walt Pohl <cher@suitware.com>.
1778 (type_data_finalize_class_ifaces): same here, cut and paste
1781 Wed Jun 7 09:21:05 2000 Owen Taylor <otaylor@redhat.com>
1783 * Makefile.am (INCLUDES): Add top_builddir so glibconfig.h
1784 is found properly when build srcdir != builddir. (Patch from
1787 2000-05-13 Tor Lillqvist <tml@iki.fi>
1791 * gobject.rc.in: New files, for Win32 (mingw) build.
1793 * Makefile.am: Add to EXTRA_DIST. Add rules to produce the
1794 corresponding non-*.in files.
1796 * gtype.h: (Win32:) Mark _g_type_fundamental_last for
1797 export/import from DLL.
1799 Fri May 5 01:15:48 2000 Tim Janik <timj@gtk.org>
1801 * gtype.h: add reserved fundamental ids for gtk types (for transition
1802 time). added G_TYPE_FUNDAMENTAL_MAX for gtk.
1804 Mon Apr 17 20:45:50 2000 Tim Janik <timj@gtk.org>
1806 * glib-gobject.c (g_object_base_class_finalize): oops, don't unset
1807 n_params prior to destructing them.
1809 Tue Apr 11 04:28:10 2000 Tim Janik <timj@gtk.org>
1811 * fixed a couple of bugs in the initial parameter/object
1812 implementations, after getting beast running on GObject and GValue.
1814 Fri Apr 7 04:27:49 2000 Tim Janik <timj@gtk.org>
1816 * glib-gobject.[hc]: completed parameter set/get implementations,
1817 along with asyncronous parameter changed notification queue.
1819 Sun Apr 2 04:54:36 2000 Tim Janik <timj@gtk.org>
1821 * glib-gobject.[hc]: GObject implementation, that is facilities
1822 for setting/getting quarked data and reference counting.
1824 * glib-gparamspecs.[hc]: first actuall parameter implementations
1825 for GLib, so far we have: char, uchar, bool, int, uint, long,
1826 ulong, enum, flags, float, double, string and object. each of these
1827 GParamSpecs is a new instantiatable type in its own respect,
1828 so the .c file derives 13 new types from G_TYPE_PARAM and
1829 defines over 50 (*2) conversion facilities.
1831 * glib-gvaluecollector.h: generic varargs handling stubs for
1832 GParamSpecs, private header file (does get installed for
1833 inclusion into user code though).
1835 * glib-gvalue.[hc]: GValue functionality implementation.
1837 * glib-gparam.[hc]: basis GParamSpec implementation for
1838 the virtual base type G_TYPE_PARAM.
1840 * glib-genums.[hc]: enum/flags type implementation, based on
1843 * glib-gtype.[hc]: GLib Type System implementation, heavily
1844 based on BSE's dynamic type system.